package com.test.dao;

import com.test.model.GradeTeacher;
import com.test.model.GradeTeacherKey;

public interface GradeTeacherMapper {
    int deleteByPrimaryKey(GradeTeacherKey key);

    int insert(GradeTeacher record);

    int insertSelective(GradeTeacher record);

    GradeTeacher selectByPrimaryKey(GradeTeacherKey key);

    int updateByPrimaryKeySelective(GradeTeacher record);

    int updateByPrimaryKey(GradeTeacher record);
}